Optimal. Leaf size=157 \[ \frac{\left (c+d x^2\right )^{7/2} \left (a^2 d^2-6 a b c d+6 b^2 c^2\right )}{7 d^5}+\frac{c^2 \left (c+d x^2\right )^{3/2} (b c-a d)^2}{3 d^5}-\frac{2 b \left (c+d x^2\right )^{9/2} (2 b c-a d)}{9 d^5}-\frac{2 c \left (c+d x^2\right )^{5/2} (b c-a d) (2 b c-a d)}{5 d^5}+\frac{b^2 \left (c+d x^2\right )^{11/2}}{11 d^5} \]
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Rubi [A] time = 0.129136, antiderivative size = 157, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.083, Rules used = {446, 88} \[ \frac{\left (c+d x^2\right )^{7/2} \left (a^2 d^2-6 a b c d+6 b^2 c^2\right )}{7 d^5}+\frac{c^2 \left (c+d x^2\right )^{3/2} (b c-a d)^2}{3 d^5}-\frac{2 b \left (c+d x^2\right )^{9/2} (2 b c-a d)}{9 d^5}-\frac{2 c \left (c+d x^2\right )^{5/2} (b c-a d) (2 b c-a d)}{5 d^5}+\frac{b^2 \left (c+d x^2\right )^{11/2}}{11 d^5} \]
Antiderivative was successfully verified.
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Rule 446
Rule 88
Rubi steps
\begin{align*} \int x^5 \left (a+b x^2\right )^2 \sqrt{c+d x^2} \, dx &=\frac{1}{2} \operatorname{Subst}\left (\int x^2 (a+b x)^2 \sqrt{c+d x} \, dx,x,x^2\right )\\ &=\frac{1}{2} \operatorname{Subst}\left (\int \left (\frac{c^2 (b c-a d)^2 \sqrt{c+d x}}{d^4}+\frac{2 c (b c-a d) (-2 b c+a d) (c+d x)^{3/2}}{d^4}+\frac{\left (6 b^2 c^2-6 a b c d+a^2 d^2\right ) (c+d x)^{5/2}}{d^4}-\frac{2 b (2 b c-a d) (c+d x)^{7/2}}{d^4}+\frac{b^2 (c+d x)^{9/2}}{d^4}\right ) \, dx,x,x^2\right )\\ &=\frac{c^2 (b c-a d)^2 \left (c+d x^2\right )^{3/2}}{3 d^5}-\frac{2 c (b c-a d) (2 b c-a d) \left (c+d x^2\right )^{5/2}}{5 d^5}+\frac{\left (6 b^2 c^2-6 a b c d+a^2 d^2\right ) \left (c+d x^2\right )^{7/2}}{7 d^5}-\frac{2 b (2 b c-a d) \left (c+d x^2\right )^{9/2}}{9 d^5}+\frac{b^2 \left (c+d x^2\right )^{11/2}}{11 d^5}\\ \end{align*}
Mathematica [A] time = 0.0921675, size = 132, normalized size = 0.84 \[ \frac{\left (c+d x^2\right )^{3/2} \left (33 a^2 d^2 \left (8 c^2-12 c d x^2+15 d^2 x^4\right )+22 a b d \left (24 c^2 d x^2-16 c^3-30 c d^2 x^4+35 d^3 x^6\right )+b^2 \left (240 c^2 d^2 x^4-192 c^3 d x^2+128 c^4-280 c d^3 x^6+315 d^4 x^8\right )\right )}{3465 d^5} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.008, size = 149, normalized size = 1. \begin{align*}{\frac{315\,{b}^{2}{x}^{8}{d}^{4}+770\,ab{d}^{4}{x}^{6}-280\,{b}^{2}c{d}^{3}{x}^{6}+495\,{a}^{2}{d}^{4}{x}^{4}-660\,abc{d}^{3}{x}^{4}+240\,{b}^{2}{c}^{2}{d}^{2}{x}^{4}-396\,{a}^{2}c{d}^{3}{x}^{2}+528\,ab{c}^{2}{d}^{2}{x}^{2}-192\,{b}^{2}{c}^{3}d{x}^{2}+264\,{a}^{2}{c}^{2}{d}^{2}-352\,ab{c}^{3}d+128\,{b}^{2}{c}^{4}}{3465\,{d}^{5}} \left ( d{x}^{2}+c \right ) ^{{\frac{3}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.61442, size = 398, normalized size = 2.54 \begin{align*} \frac{{\left (315 \, b^{2} d^{5} x^{10} + 35 \,{\left (b^{2} c d^{4} + 22 \, a b d^{5}\right )} x^{8} + 128 \, b^{2} c^{5} - 352 \, a b c^{4} d + 264 \, a^{2} c^{3} d^{2} - 5 \,{\left (8 \, b^{2} c^{2} d^{3} - 22 \, a b c d^{4} - 99 \, a^{2} d^{5}\right )} x^{6} + 3 \,{\left (16 \, b^{2} c^{3} d^{2} - 44 \, a b c^{2} d^{3} + 33 \, a^{2} c d^{4}\right )} x^{4} - 4 \,{\left (16 \, b^{2} c^{4} d - 44 \, a b c^{3} d^{2} + 33 \, a^{2} c^{2} d^{3}\right )} x^{2}\right )} \sqrt{d x^{2} + c}}{3465 \, d^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 2.74027, size = 389, normalized size = 2.48 \begin{align*} \begin{cases} \frac{8 a^{2} c^{3} \sqrt{c + d x^{2}}}{105 d^{3}} - \frac{4 a^{2} c^{2} x^{2} \sqrt{c + d x^{2}}}{105 d^{2}} + \frac{a^{2} c x^{4} \sqrt{c + d x^{2}}}{35 d} + \frac{a^{2} x^{6} \sqrt{c + d x^{2}}}{7} - \frac{32 a b c^{4} \sqrt{c + d x^{2}}}{315 d^{4}} + \frac{16 a b c^{3} x^{2} \sqrt{c + d x^{2}}}{315 d^{3}} - \frac{4 a b c^{2} x^{4} \sqrt{c + d x^{2}}}{105 d^{2}} + \frac{2 a b c x^{6} \sqrt{c + d x^{2}}}{63 d} + \frac{2 a b x^{8} \sqrt{c + d x^{2}}}{9} + \frac{128 b^{2} c^{5} \sqrt{c + d x^{2}}}{3465 d^{5}} - \frac{64 b^{2} c^{4} x^{2} \sqrt{c + d x^{2}}}{3465 d^{4}} + \frac{16 b^{2} c^{3} x^{4} \sqrt{c + d x^{2}}}{1155 d^{3}} - \frac{8 b^{2} c^{2} x^{6} \sqrt{c + d x^{2}}}{693 d^{2}} + \frac{b^{2} c x^{8} \sqrt{c + d x^{2}}}{99 d} + \frac{b^{2} x^{10} \sqrt{c + d x^{2}}}{11} & \text{for}\: d \neq 0 \\\sqrt{c} \left (\frac{a^{2} x^{6}}{6} + \frac{a b x^{8}}{4} + \frac{b^{2} x^{10}}{10}\right ) & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.13152, size = 248, normalized size = 1.58 \begin{align*} \frac{\frac{33 \,{\left (15 \,{\left (d x^{2} + c\right )}^{\frac{7}{2}} - 42 \,{\left (d x^{2} + c\right )}^{\frac{5}{2}} c + 35 \,{\left (d x^{2} + c\right )}^{\frac{3}{2}} c^{2}\right )} a^{2}}{d^{2}} + \frac{22 \,{\left (35 \,{\left (d x^{2} + c\right )}^{\frac{9}{2}} - 135 \,{\left (d x^{2} + c\right )}^{\frac{7}{2}} c + 189 \,{\left (d x^{2} + c\right )}^{\frac{5}{2}} c^{2} - 105 \,{\left (d x^{2} + c\right )}^{\frac{3}{2}} c^{3}\right )} a b}{d^{3}} + \frac{{\left (315 \,{\left (d x^{2} + c\right )}^{\frac{11}{2}} - 1540 \,{\left (d x^{2} + c\right )}^{\frac{9}{2}} c + 2970 \,{\left (d x^{2} + c\right )}^{\frac{7}{2}} c^{2} - 2772 \,{\left (d x^{2} + c\right )}^{\frac{5}{2}} c^{3} + 1155 \,{\left (d x^{2} + c\right )}^{\frac{3}{2}} c^{4}\right )} b^{2}}{d^{4}}}{3465 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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